<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<script type="text/javascript" src="../js/jquery-1.7.2.js"></script>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
<script type="text/javascript">
	i = 1;
	j = 1;
	$(document).ready(function(){
		
		$("#btn_add1").click(function(){
			document.getElementById("newUpload1").innerHTML+='<div id="div_'+i+'"><input  name="file" type="file"  /><input type="button" value="删除"  onclick="del_1('+i+')"/></div>';
			  i = i + 1;
		});
		
		$("#btn_add2").click(function(){
			document.getElementById("newUpload2").innerHTML+='<div id="div_'+j+'"><input  name="file_'+j+'" type="file"  /><input type="button" value="删除"  onclick="del_2('+j+')"/></div>';
			  j = j + 1;
		});
	});

	function del_1(o){
	 document.getElementById("newUpload1").removeChild(document.getElementById("div_"+o));
	}
	
	function del_2(o){
		 document.getElementById("newUpload2").removeChild(document.getElementById("div_"+o));
	}

</script>
</head>
<body>

<!-- 	 <h1>springMVC字节流输入上传文件</h1>  -->
<!--     <form name="userForm1" action="/springMVC7/file/upload" enctype="multipart/form-data" method="post"> -->
<!-- 		<div id="newUpload1"> -->
<!-- 			<input type="file" name="file"> -->
<!-- 		</div> -->
		
<!-- 		<input type="button" id="btn_add1" value="增加一行" > -->
<!-- 		<input type="submit" value="上传" > -->
<!--  	</form>  -->
<!--  	<br> -->
<!--  	<br> -->
<!--  	<hr align="left" width="60%" color="#FF0000" size="3"> -->
<!--  	<br> -->
<!--  	<br> -->


 	 <h1>springMVC包装类上传文件</h1> 
 	<form name="userForm" action="/file/upload" enctype="multipart/form-data" method="post"">
 		<div id="newUpload2">
			<input type="file" name="file">
		</div>
		<input type="button" id="btn_add2" value="增加一行" >
		<input type="submit" value="上传" >
 	</form> 
</body>
</html>